I've been trying to use an Apple Bluetooth Wireless Keyboard with my Windows 7 PC (My own build, not Apple hardware). If I stop typing for as few as 10-15 seconds, when I start typing again and if I type continuously, there is a lag of 3-5 seconds before the text shows up on the screen. If I type a few keystrokes and then stop, nothing happens. However once I start typing again, all of the previous keystrokes are sent at once.
I'm not sure if this is a driver issue or a problem with my bluetooth adapter. In Device Manager, it shows 2 Keyboard Devices; 1 on Blutooth HID Device and another on USB Input Device (Logitech Download Assistant). I am not sure what the Logitech one is. I do have a Logitech Performance MX Mouse, but why that would be under Keyboards, I don't know. Under Bluetooth USB, it shows my Bluetooth adapter from IVT Corporation, Driver Version 18.104.22.168 from June 24, 2010.
How do I fix the 3-5 second lag when typing with an Apple Bluetooth keyboard on a Windows 7 PC?